Which of these is false regarding receptors?

Which of these supports pregnancy and stimulates milk secretion?

GnRH is released by the __

Which hormone reduces the secretion of the gastric hormones?

Which of these is a steroid hormone?

Which of the following hormones regulate the growth of mammary glands?

Which of these functions is not regulated by intracellular hormone-receptor complexes?

Pepsinogen secretion is stimulated by __